Copilot for a 30 person firm: $21 a seat, and the question to ask first

When Copilot for Microsoft 365 arrived in 2023 it cost $30 per user per month and, for a while, small firms could not buy it at all. That changed on 1 December 2025, when Microsoft introduced Copilot Business for organizations with up to 300 users. It is an add on to Business Basic, Business Standard or Business Premium, it has the same features as the enterprise version, and it lists at $21.

Several resellers are also quoting a promotional $18 through 31 December 2026. Promotions in this area have been extended and changed more than once, so treat any number other than the list price as something to confirm on your own quote.

The arithmetic

For 30 people at list price that is 30 times $21 times 12, or $7,560 a year, on top of the base plan. For a pilot of eight people it is $2,016. The second number is the one to pay attention to, and we will come back to why.

The question to ask first

Copilot does not get special access. It reads what the person using it is allowed to read. That sounds safe, and it is, provided your permissions are what you think they are.

In most small firms they are not. Somebody created a team site four years ago and shared it with everyone because that was the quickest way to make it work. A folder of salary letters sits in a library that the whole company can technically open. Nobody has, because nobody knew it was there. Search never surfaced it and people do not go looking.

Copilot goes looking. Ask it to summarize what the company pays its contractors and it will helpfully draw on every document the asker can reach. It is doing exactly what it was built to do. The oversharing was already there. Copilot just removes the obscurity that was hiding it.

So the first job is dull and has nothing to do with artificial intelligence. Find the sites and folders shared with everyone. Fix the sensitive ones: payroll, HR, anything with client names on it. This is worth doing whether or not you ever buy a licence.

Who should get it

Not everybody, at first. The people who gain most are the ones who spend their days turning long things into short things: proposals from notes, meeting summaries, first drafts of reports, a reply to a forty message thread. The person who lives in a line of business system all day will open it twice and forget it exists.

That is the argument for the pilot. Eight seats, six weeks, and one simple question at the end: would you pay for this out of your own budget? You will get a clear answer, and it will differ by role in ways you can use.

Where X-Axis fits

We set up Copilot pilots and the permission reviews that should come before them, for firms across the United States and Canada. See our Microsoft 365 services.